Introduction
We built these wall-mounted infrared heaters for people who need heat, right now. For engineers who want to point warmth exactly where it’s needed—without making the whole HVAC system sweat. The secret? A halogen infrared tube that packs a punch into a small package. And yes, people always ask: why does the room stay warm even after the unit turns off? No magic involved. Just smart physics and thoughtful design.
Power, Voltage, and Size: Keeping It Tight
Here’s the thing—these tubes run on serious power. We’re talking 230V or 400V, with models topping out at 2500W. Why go that route? Because it lets us pack a ton of heat into a short tube—about 300mm long. That short length is a game-changer. It means you can mount the heater in tight spots without overhauling your plant layout. High wattage in a small frame? That means instant heat the second you flip the switch.
What’s Inside: Halogen, Quartz, and a Solid Connection
The heating element lives inside a quartz tube, filled with halogen gas. That combo does three big things: it keeps the filament stable, stops hot spots from wearing down the element, and helps the whole thing last way longer than a basic coil. The tube itself is made to send heat outward as infrared energy—not waste it heating the air. Then we finish it off with an R7s connector. It’s a proven industrial standard, handles high current, snaps in fast, and stays rock solid even when things are vibrating. No messing around with flimsy terminals.
How It Works: Heat Now, Warm Later
Radiant heat doesn’t warm the air first—it warms what it hits. Machines, concrete floors, storage racks. Those surfaces soak up the energy while the heater is running. Then, when the unit shuts off, those same surfaces slowly give that heat back into the room. That’s why it still feels warm even after the heater stops. Now, this isn’t meant to keep a freezing space at a steady temperature all day. If you need constant ambient warmth, the heater will simply cycle back on when needed. But for shift work or spot heating? That stored heat means fewer cycles, less energy used, and a team that stays comfortable without pushing the system beyond what it needs to do.